The Best HVAC in Franklin, TN

Compare the highest-rated hvac professionals in Franklin, Tennessee. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Franklin Climate Control

4.8
(234 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency system installations, complex ductwork design, and 24/7 emergency repairs. Known for expertise with top brands like Trane and Carrier, and for providing tailored solutions for Franklin's humid subtropical climate.

1505 Liberty Pike, Franklin, TN 37067

Specialties & Features

24/7 Emergency Service
High-Efficiency HVAC Installation
Advanced Ductwork Design & Sealing
Heat Pump Specialists
Indoor Air Quality Solutions

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Volunteer Heating & Air

4.7
(187 reviews)
Verified

A family-owned and operated HVAC company with deep roots in the community. They offer comprehensive heating and cooling services, from routine maintenance plans that prevent summer breakdowns to full system replacements. They are praised for their honest diagnostics and customer education.

309 Southeast Parkway, Franklin, TN 37064

Specialties & Features

Preventive Maintenance Plans
Furnace Repair & Installation
Smart Thermostat Integration
Honest Diagnostics & Repairs
Local & Family-Owned

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Cooling Solutions of Tennessee

4.6
(142 reviews)
Verified

Specializes in solving the most challenging HVAC issues, particularly in older homes in Franklin's historic districts. Experts in zoning systems, ductless mini-splits for additions, and energy efficiency retrofits. They are a leading provider of geothermal system consultations and installations.

520 Frazier Dr, Franklin, TN 37067

Specialties & Features

HVAC for Historic Homes
Ductless Mini-Split Systems
Geothermal Energy Systems
Zoning System Installation
Energy Efficiency Audits

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Franklin

The HVAC market in Franklin, TN is highly competitive and service-oriented, driven by a humid subtropical climate with hot, humid summers and cool, but generally mild, winters. This creates a strong year-round demand for reliable air conditioning, with a significant seasonal peak for AC repair and maintenance from May to September. The presence of many historic homes also generates demand for specialized ductwork and modern, space-saving solutions like ductless mini-splits. Homeowners are increasingly interested in energy-efficient upgrades and smart home integration to manage costs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Franklin regulations and climate

Frequently Asked Questions About HVAC in Franklin

Get answers to common questions about hvac services in Franklin, Tennessee.

1What is the typical cost range for replacing a central HVAC system in a Franklin home?

For a full system replacement (air conditioner and gas furnace) in Franklin, homeowners can expect a typical range of $6,500 to $12,000, depending on system size, efficiency rating, and home complexity. Tennessee's sales tax applies, and prices can be influenced by local demand, especially during the intense summer heat or sudden cold snaps. It's crucial to get multiple detailed estimates that include the specific labor and equipment for your home's needs.

2When is the best time to schedule HVAC maintenance or replacement in Franklin, TN?

The optimal times are during the mild shoulder seasons of spring (March-May) and fall (September-November). Scheduling service in spring ensures your AC is ready for the humid, 90°+ summer, while fall service prepares your heating system for occasional winter freezes. Avoid the peak summer and winter months when local HVAC companies are busiest with emergency repairs, which can lead to longer wait times and potentially higher costs.

3Are there any local Franklin or Tennessee regulations I should know about for HVAC work?

Yes. In the City of Franklin, HVAC contractors must be licensed by the state of Tennessee (Board for Licensing Contractors) and often need a local city business license. For any work involving refrigerant, technicians must be EPA Section 608 certified. Furthermore, all installations must comply with the current International Residential Code (IRC) as adopted by Tennessee, which includes specific duct sealing and equipment efficiency standards.

4How do I choose a reliable HVAC contractor in the Franklin area?

Look for a locally established company with strong, verifiable reviews on platforms like Google or Nextdoor specific to Williamson County. Ensure they are fully insured, hold the required Tennessee state license, and provide detailed, written estimates. A reputable Franklin contractor will perform a Manual J load calculation to correctly size your system for our local climate, rather than simply replacing with the same size unit.

5My system runs constantly in summer but doesn't cool well. What's a common local issue?

This is frequently caused by a combination of our high humidity and a dirty or frozen evaporator coil, or insufficient refrigerant charge. Franklin's clay-rich soil can also lead to settling, which may cause refrigerant lines to crack and leak. First, check and replace your air filter, then ensure your outdoor unit is clear of debris like grass clippings. If the issue persists, call a professional to check for leaks and clean the coil system.